What are the typical symptoms of lung cancer? The four most typical clinical symptoms of lung cancer

Lung cancer is a relatively common tumor disease. Perhaps when the patient develops symptoms, if it can be treated in time, there is still hope of cure. Of course, we should not be nervous when symptoms appear, otherwise it will cause more serious impact on your health. So what are the typical symptoms of lung cancer? Let's find out below.

To treat lung cancer, you must first understand the symptoms of lung cancer:

1. Cough. Lung cancer grows on bronchial lung tissue, which usually causes respiratory irritation and irritating cough.

2. When a low-fever tumor blocks the bronchus, there is often an obstructive lung lobe with varying degrees of severity. In mild cases, there is only a low fever, while in severe cases, there is a high fever. The condition may temporarily improve after taking medication, but it will soon relapse.

3. Chest pain In the early stage of lung cancer, chest pain is mild, mainly manifested as dull pain, dull pain, and the location is not certain, and the relationship with breathing is also uncertain. If the pain persists, it means that the cancer may involve the pleura.

4. Blood in sputum. When tumor inflammation causes necrosis and capillary damage, there will be a small amount of bleeding, which is often mixed with sputum and appears intermittently or intermittently. Many lung cancer patients seek medical treatment because of blood in sputum.